Hejian Huanyu Petroleum Machinery Co., Ltd.
 Minerals & Metallurgy > Stainless Steel >  tricone pilot hole opener bit

tricone pilot hole opener bit

Brand Name:
Model Number:
437 517 617 637 625
Drill Bit
Machine Type:
Drilling Tool
tricone pilot hole opener bit
Detailed Description

Reamer bit, hole opener bit, piling bit
1. Used in construction and foundation
2. Very large customized diameter

Hejian Huanyu Petroleum Machinery Co., Ltd.specializes in drill bits, drill pipe, Mud pump and 

stabilizers for water well, oil field, construction, geothermal, directional boring, and underground 

foundation work all over the world. Our purpose is to sell the best quality products at the lowest 

possible price. We are a professional supplier of new and used(rebuilt) drill bits used for oil filed, waterwell. Including tricone bits, PDC bits and drill pipe. Various of 

model and dimension available. Good condition and reasonable price.

 pilling bit , Multiply cone bit , reamer bit , hole opener bit:

1. Cutting Structure
The reamer mainly consists of four or more cones. Cutting Structure with premium tungsten carbide hardfacing or premium tungsten carbide insert of formulas and new techniques is utilized, and increases wear-resistance capability of reamer. The pilot is three cone bit( tricone bit ).


2.Seal and Lubrication
High performance HNBR O-ring for bearing seal and advanced grease for lubrication.


 3.Product Application
It is suitable for the large size well, mining and infrastructure applications.

 4.Main Availability, ( Bit sizes and cone types can be customized as you special order)


                    Bit Type













Please specify the following on enquiry,
Bit diameter
Drilling formation
guide bit/pilot bit diameter
cutters type
Thread Connection

We have important business in the overseas market due to our high quality and reasonable prices. Also,we can supply Reamer (Hole opener bit) according to customers’ requirements!Of course , if you have some good ideas that you want us to develop or reproduced, please feel free to send us your product image or design artwork, we are also pleased to become your Original Equipment Manufacture.We always promise to offer excellent products as well as satisfactory service to our clients all over the world.We are sincerely looking for your cooperation!

Company information:
    Our company name is Hejian Huanyu Petroleum Machinery Co., Ltd. Which established in 2010 . We is an exporter of China (Mainland) Stainless Steel Pipes products.    Our products are mainly sold to North America South America Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe! We have a perfect quality management system to ensure the quality of our products.    To pursue high quality and meet customers' demands are our perpetual promises. We sincerely invite you as our good friends to visit us.For information and products order please visit our website www.huanyubits.com!
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Send Inquiry to this Supplier
Hejian Huanyu Petroleum Machinery Co., Ltd.
Ms. yuqiao du
Hejian Industrial Zone

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